【Like New】 A80486DX2-66 SX911 &E5V1X (4 in stock)

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#ARAKAN_PC98

◆Please read the Teikan (general policy) in my profile and the Yakkan (product-specific notes) at the end of this description, as they apply to all my listings.

■This is the 66MHz version (SX911/base clock 33MHz x 2, quite fast) of the i486DX2, which further increased performance by enhancing the cache of Intel's 386 CPU in 1989.

■This product is a (fully) upgraded version of the i486 DX2 with the SL Enhanced feature &E5V1X added in 1992, operating at Vcc 5V and a base clock of 33MHz. It is generally backward compatible, allowing you to upgrade older 33MHz desktop machines to 66MHz just by replacing the CPU. (※It may not work with some special motherboards.)

■The condition of the product is generally described in the images. While there are minor scratches upon close inspection, it is in very clean condition. These were purchased in bulk a long time ago, and all were new from the same lot.
However, as these are long-term storage items and I had a test environment, I have included a comparison with the PC-9821Ap in Image 3, and performance comparisons before and after replacing the CPU in the same model in Images 4-7.
Please note that the product's unique identification codes are not disclosed.

★The price listed is for one unit. If purchasing multiple units, shipping and actual packaging material costs will be fully refunded based on the sales price (¥2,520).
・2 units: ¥5,800
・3 units: ¥8,600
・4 units: ¥11,400
Please let me know the quantity you wish to purchase in the comments section.
We have only 4 units in stock, so please consider this opportunity.

◆Yakkan ~ Notes regarding this product

・This is a [vintage], quite clean, unused CPU.
While it has undergone basic operational checks, due to its age, continuous operation cannot be guaranteed.
Therefore, we kindly ask for your understanding that returns or refunds will not be accepted except for cases of incorrect product shipment or critical defects (e.g., being a counterfeit).

・The item will be shipped with anti-static and waterproof measures using conductive sponge, bubble wrap, and ziplock bags, protected by cardboard, and sent via Yu-Packet Post mini or similar services.